US pushes pedal on car-to-car communication
Engineers have known for some time that if cars could only "talk" to each other, they could avoid a lot of accidents.
Hi Tech & Innovation
May 16, 2015
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News tagged with wireless
Physicists observe spontaneous mechanical buckling in freestanding graphene
An international team of physicists, led by researchers at the University of Arkansas, has observed spontaneous mechanical buckling in freestanding graphene using scanning tunneling microscopy, indicating it has potential ...
Nanomaterials
Sep 14, 2016
0
29
New approach advances wireless power transfer for electric vehicles
Researchers from North Carolina State University have developed new technology and techniques for transmitting power wirelessly from a stationary source to a mobile receiver – moving engineers closer to their goal of creating ...
Engineering
Nov 14, 2013
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6 tech trends to watch for in 2012
For tech companies, 2011 was feast or famine.
Other
Jan 5, 2012
3
0
IEEE 802.11ad approval steps up marketplace WiGig
(Phys.org)—IEEE has adopted a new standard, 802.11ad, which marks the advent of 7Gbps wireless. The newly approved standard will be commercially known as WiGig, and the technology behind WiGig is seen as a step forward ...
Startup has plans for power plants in sky with drones
(Phys.org) —Here is the idea: flying power plants in the sky as a means of providing clean, renewable energy. Here is more of the idea: this would be a high-altitude aerial power plant that harvests energy from solar, ...
Graphene is both transparent and opaque to radiation
A microchip that filters out unwanted radiation with the help of graphene has been developed by scientists from the EPFL and tested by researchers of the University of Geneva (UNIGE). The invention could be used in future ...
Nanomaterials
Apr 6, 2016
0
119
Hitachi Maxell announces 'Air Voltage' wireless charger for iPad2
(PhysOrg.com) -- Hitachi Maxell Ltd has announced that it will release the “Air Voltage” a system for recharging the Apple iPad2 sans cable on November 25th. Comprised of the “energy stand” and “energy ...
NY case underscores Wi-Fi privacy dangers
Lying on his family room floor with assault weapons trained on him, shouts of "pedophile!" and "pornographer!" stinging like his fresh cuts and bruises, the Buffalo homeowner didn't need long to figure out the reason for ...
Telecom
Apr 24, 2011
19
0
Researchers develop new type of fluorescent camera for blood diagnostics, brain mapping
(Phys.org) —Fluorescence imaging is the most widely used method for analyzing the molecular composition of biological specimens. Target molecules, when they are present, can be "tagged" with a fluorescent label and made ...
Optics & Photonics
Sep 27, 2013
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